CN106937075A - Road safety early warning networking control system - Google Patents
Road safety early warning networking control system Download PDFInfo
- Publication number
- CN106937075A CN106937075A CN201511014526.6A CN201511014526A CN106937075A CN 106937075 A CN106937075 A CN 106937075A CN 201511014526 A CN201511014526 A CN 201511014526A CN 106937075 A CN106937075 A CN 106937075A
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- China
- Prior art keywords
- subsystem
- video
- road
- early warning
- video acquisition
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/70—Circuitry for compensating brightness variation in the scene
- H04N23/74—Circuitry for compensating brightness variation in the scene by influencing the scene brightness using illuminating means
Abstract
The invention provides a road safety early warning networking control system, which comprises a video acquisition control subsystem, a video analysis management subsystem, a map management subsystem, an alarm subsystem, an information release subsystem and a system management subsystem, wherein the video acquisition control subsystem comprises a video acquisition device, an auxiliary light source, a data transmission device, a power supply device and a display control management interface, the display control management interface can be provided with settings such as a cruise scanning path, camera parameters and the like of the video acquisition device, and the video analysis management subsystem comprises a defined intrusion early warning boundary, a target tracking setting, road traffic state analysis and the like; the map management subsystem includes adding updated maps, road segment markers, and road traffic status display. The invention is suitable for the traditional video acquisition device and is also suitable for the multi-direction monitoring area early warning positioning automatic tracking monitoring device, and the latter has more obvious application effect.
Description
Technical field
The invention belongs to technical field of video monitoring, especially a kind of road safety early warning control system of online.
Background technology
With the fast development in city, video monitoring system is widely applied in the monitoring of road traffic, safe city.
In field of urban traffic, Video Supervision Technique is commonly used to the video of the real-time statistics, monitoring and violation vehicle of traffic
Record, such as vehicle peccancy traveling, illegal parking, such as number of patent application are that CN200910311226.2 is a kind of is based on video monitoring
The method of the other road traffic state of image automatic judging, its method is from background modeling, foreground extraction, vehicle identification, multiple target tracking
Start with Deng technological layer, detailed classification analysis is carried out to surveillance video, just may be used eventually through corresponding parameter value is set
Road traffic state to being provided with monitoring camera differentiates, specially identifies whether to have by video image analysis first
Vehicle, judges the section for unimpeded if without car, if identification finds vehicle, further tracking vehicle, traveling speed is carried out to it
The judgement of degree, judges that the traffic is congestion according to Vehicle SpeedOr it is unimpeded
It is another have number of patent application for CN201010281309.4 one kind using video monitoring presetting bit come marking road section information
Traffic surveillance and control system, its system include be arranged on monitoring crossing terminal device (video acquisition device), be arranged on Control Room
Interior control system and video display devices and Transmission system, the method are by all presetting bits of video acquisition device
Word insertion (section title word and section direction word) is carried out, when video acquisition device turns to certain presetting bit position,
Current video image picture, this section title and section direction will be shown on video display devices.
Above-mentioned two art solutions are mainly used for the mark of the collection, analysis and position of traffic information, base
In above-mentioned technical proposal, the present invention proposes that one kind is used for road safety early warning control system of online, is mainly used in monitoring traffic road
The safe condition of section, by the safety in head end video harvester setting automatically scanning scheme, real-time monitoring road area
Hidden danger, if passing road has potential safety hazard, and alarm, and quickly will publish information to demand client, pacifies to it
Full early warning, it is to avoid accident occurs, the inventive method is equally applicable to train, subway and other modes of transport.
Before present invention is introduced, the definition of following device is illustrated first:
Traditional heads video camera, refers to the video camera with head, and in field of video monitoring, video camera can be by head
Transmission mechanism is both horizontally and vertically rotated, and the requirement of video monitoring regional scope is expanded to meet, and head is taken the photograph
Camera has more flexibility and applicability than fixed point video camera.
Multi-direction monitor area early warning positioning automatic tracking supervising device, number of patent application is CN 201210357740.1,
As shown in figure 1, the supervising device includes that early warning detent mechanism and tracking are warned mechanism, are wherein provided with early warning in early warning detent mechanism
Locating module, warning tracking of be provided with mechanism of tracking is warned module.The supervising device carries out early warning video by multiple directions
Collection, the dynamic in direct detection multiple early warning video image, so that it is determined that the positional information of institute's monitoring moving target, and then it is right
Moving target is tracked video acquisition, audio collection, illumination and warns and warned with sound, meanwhile, also in corresponding video image
Addition alarm signal, and actuation of an alarm is produced by returning instruction control main control device, most multiple early warning videos and tracking at last
Video is stored and transmitted to display device.The supervising device has a multi-direction monitor area regulatory function, its applicability and
Flexibility is significantly improved.Multi-direction supervising device is the innovative new product of difference and traditional heads video camera.
The content of the invention
To solve the above problems, the present invention provides a kind of road safety early warning control system of online.The system includes video
Acquisition control subsystem, video analysis management subsystem, management map subsystem, alert sub-system, information issue subsystem and
System management subsystem etc..The present invention is applied to conventional video harvester, while being also applied for multi-direction monitor area early warning
Positioning automatic tracking supervising device (as shown in Figure 1), and the latter's application effect is more significantly.
The video acquisition control subsystem includes video acquisition device, secondary light source, data transmission device, electric supply installation
Constituted with display control administration interface, the cruise scanning pattern of video acquisition device can be set wherein on display control administration interface
And the setting of camera parameters;
Shown video acquisition device is monitored using video acquisition device or multi-direction monitor area early warning positioning automatic tracking
Device or other video acquisition devices combined including the two;
The video analysis management subsystem includes the setting of invasion border, target following setting and road state analysis
Deng;
The management map subsystem includes that addition updates electronic map, section mark and road status display;
The alert sub-system includes alarm input, warning output, ann reset and alarm setting;
Described information issue subsystem includes alarm signal issue, the issue of road travel conditions information and command information issue
Constitute;
The system management subsystem logined including user publish, system operatio and system log management;
The annexation of above-mentioned each system:
The system gathers the video image on road by the video acquisition device in leading portion video acquisition control subsystem,
When night or not enough intensity of illumination, secondary light source device will be opened, the video image of video acquisition device collection will be by data
Transmitting device is transferred to System Back-end, and user checks video acquisition device collection on System Back-end display control administration interface
Video image, and by being input into control instruction by data transmission device, the harvester action of control head end video, and regarded
The setting of frequency harvester cruise scanning pattern and video camera relevant parameter;Video analysis management subsystem can be used to set monitoring
Invasion border in region, for setting pursuit movement destination object, for road state analysis, video analysis management
Subsystem is that head end video harvester sets video analytic tasks, is the data input pin of video acquisition device intellectual analysis;
Management map subsystem is used for position and its monitor area scope, the monitoring road and section letter of position nose video acquisition device
Breath and road driving status information show that management map subsystem is head end video harvester and back-end system management subsystem
Middle bridge, checked by system management subsystem and operated;Alert sub-system is filled for receiving front-end video acquisition
The abnormal information and outside incoming warning information of video analysis are put, these information are carried out into local warning output, user can enter
Row ann reset and self-defined setting warning output, while these warning messages will enter into information issue subsystem;Information is sent out
Cloth subsystem receives the warning message of alert sub-system, is entered warning message by the webserver with reference to management map subsystem
Row issue, user can receive road section warning message by the information issuing application software on mobile terminal, and can be by regarding
Frequency analysis manage the road row that subsystem road state analysis and management map subsystem road status display are combined
Sail condition information issuing application software, the inquiry of inquiry roads transport condition, by the system information issuing application software user
Can be uploaded in the form of voice or word or picture in the system information issue subsystem, accomplish that real-time collecting road condition is believed
The storage sites of breath, will share after analyzing and processing to the network user;System management subsystem is logged in including user, published and system
Log management.
Head end video harvester cruise scan method is controlled in the system video acquisition control subsystem:
1. road monitoring scanning control point is set;
2. each control point video acquisition, analysis time are set;
3. intelligent scanning monitoring, the whole scanning of monitoring period cruise that video acquisition device sets according to each control point are started
Circuit, scanning route and speed are the control point and the decision of control point time set according to user;
4. during video acquisition device scanning cruise, when video acquisition device reaches certain control point, system will be received
The still command of head end video harvester passback, after system receives instruction, video analysis management subsystem opens Intelligent Measurement,
If after abnormal behaviour or state are identified in Intelligent Measurement, warning output will be carried out, while video acquisition device enters line delay
Evidence obtaining is captured in monitoring;If not detecting abnormal behaviour and state, Intelligent Measurement is closed after reaching the control point video acquisition time,
Video acquisition device will be into next control point.
Beneficial effects of the present invention:
1st, application value, the system manages subsystem, management map by video acquisition control subsystem, video analysis
System, alert sub-system, information issue subsystem and system management subsystem etc., constitute road safety early warning networking control system
System, cruised road condition video monitoring in real time, the scanning route of self-defined setting video acquisition device, on scanning route
Control point is set, and video intelligent analysis is set on control point, it is efficient in time to find road safety hidden danger, and alarmed
With information issue, notify that road driving client is avoided and carried out strick precaution in time;
2nd, information sharing, on the one hand the system information issue subsystem is issued by the webserver has map location mark
The warning message for drawing, road driving client can be received and be looked into by the information issuing application software on mobile terminal device
Ask, road driving client can also be issued in the form of voice or word or picture by information issuing application software to information
Subsystem uploads road status information, after this partial information is processed through information issue subsystem analysis, then carries out issue and shares to
More use client;
3rd, the present invention passes through head end video harvester cruise scan method, i.e., by setting control point, control point video
Acquisition time, custom scan route, with reference to video acquisition device action and intellectual analysis cooperative control method, scan head
Best intellectual analysis effect is reached during cruise, is reduced and is failed to report rate of false alarm, substantially increase system detection and analysis precision and
Reliability.
4th, road safety early warning control system of online of the present invention, while being applied to conventional video harvester and multi-direction prison
Control regional early warning positioning automatic tracking supervising device, and the latter's application effect is more preferably notable, itself and conventional video harvester group
Scheme (as shown in Figure 3) after conjunction realizes the optimal case of the system, that is, realize the road of complete real-time, all standing and non-blind area
Road safe early warning control system of online.
Brief description of the drawings
The multi-direction monitor area early warning positioning automatic tracking supervising device structural representations of Fig. 1;
The system construction drawing of Fig. 2 road safety early warning control system of online of the present invention based on traditional heads video camera is (real
Apply example 1);
Fig. 3 road safety early warning of the present invention based on multi-direction monitor area early warning positioning automatic tracking supervising device is networked
The system construction drawing (embodiment 2) of control system;
The video acquisition device cruise scanner uni intellectual analysis control of Fig. 4 road safety early warning control system of online of the present invention
Flow chart;
The software block diagram of Fig. 5 road safety early warning control system of online of the present invention.
Specific embodiment
As shown in Fig. 2-5, the present invention provides a kind of road safety early warning control system of online, and its system is adopted including video
Collection control subsystem, video analysis management subsystem, management map subsystem, alert sub-system, information issue subsystem and are
Reason subsystem under the overall leadership:
The video acquisition control subsystem includes that (embodiment 1 uses traditional heads video camera to video acquisition device, implements
Example 2 use multi-direction monitor area early warning positioning automatic tracking supervising device), secondary light source, data transmission device, electric supply installation
Constituted with display control administration interface, the cruise scanning pattern of video acquisition device can be set wherein on display control administration interface
And the setting of camera parameters;
Shown video acquisition device is monitored using video acquisition device or multi-direction monitor area early warning positioning automatic tracking
Device or other video acquisition devices combined including the two;
The video analysis management subsystem includes the setting of invasion border, target following setting and road state analysis
Deng;The management map subsystem includes that addition updates map, section mark and road status display;
The alert sub-system includes alarm input, warning output, ann reset and alarm setting;Described information issue
System includes that alarm signal issue, the issue of road travel conditions information and command information issue are constituted;The system administration subsystem
System include user login publish, system operatio and system log management.The present invention is applied to conventional video harvester, while
Suitable for multi-direction monitor area early warning positioning automatic tracking supervising device as shown in Figure 1, its application effect is more excellent.
As shown in Figure 2 and Figure 5, road safety early warning control system of online of the present invention based on conventional video harvester,
At different road sections (such as road 1,2, N), video acquisition device 1,2, N is correspondingly arranged, its course of work is as follows:
The system is by the video figure on the traditional heads camera acquisition road in leading portion video acquisition control subsystem
When picture, night or intensity of illumination are not enough, secondary light source device will be opened, the video image of monopod video camera collection will be by data
Transmitting device is transferred to System Back-end, and user checks regarding for monopod video camera collection on System Back-end display control administration interface
Frequency image, and by being input into control instruction by data transmission device, control front end platform video camera action, the platform that racks of going forward side by side is taken the photograph
The setting of camera cruise scanning pattern and video camera relevant parameter;
Video analysis management subsystem can be used to set the invasion border in monitor area, for setting pursuit movement target
Object, for road state analysis, video analysis management subsystem to be front end platform camera video analysis task, is
The data input pin of monopod video camera intellectual analysis;
Management map subsystem be used for position nose monopod video camera position and its monitor area scope, monitoring road and
Road section information and road driving status information show that management map subsystem is front end platform video camera and back-end system management
The middle bridge of system, is checked and is operated by system management subsystem;
Alert sub-system is used for the abnormal information and outside incoming alarm signal of receiving front-end monopod video camera video analysis
These information are carried out local warning output by breath (external information), and user can carry out ann reset and self-defined setting alarm is defeated
Go out, while these warning messages will enter into information issue subsystem;
Information issue subsystem receives the warning message of alert sub-system, and network service is passed through with reference to management map subsystem
Device is issued warning message, and user can receive road section alarm signal by the information issuing application software on mobile terminal
Breath, and subsystem road state analysis and management map subsystem road status display can be managed by video analysis
With reference to road travel conditions information issuing application software, the inquiry of inquiry roads transport condition issued by the system information
Application software user can be uploaded in the system information issue subsystem in the form of voice or word or picture, accomplish receipts in real time
Collect the storage sites of road status information, will be shared to the network user after analyzing and processing.
System management subsystem is logged in including user, published and system log management.Above-mentioned secondary light source, data transfer dress
Put with electric supply installation not to be marked in known technology, therefore accompanying drawing.
As shown in figure 3, the present invention is (hereinafter referred to as more based on multi-direction monitor area early warning positioning automatic tracking supervising device
Direction supervising device) road safety early warning control system of online, its technical scheme is a kind of assembled scheme, by two conventional clouds
Platform video camera and a multi-direction supervising device are constituted, and corresponding road section 1,2,3, multi-direction supervising device is located at two traditional heads
The centre of video camera, multi-direction supervising device gathers the real-time video in section 1,2,3 simultaneously, for this assembled scheme provides panorama
Real time video image, it is common with two traditional heads video cameras from motion tracking video acquisition device above multi-direction supervising device
The function of cruise scanning is realized, this assembled scheme can set multigroup on strategic road, disclosure satisfy that panorama early warning and part
The function of locating and tracking, makes its system application effect more significantly.
As shown in figure 4, the video acquisition device cruise scanner uni intelligence of road safety early warning control system of online of the present invention
Analysis and Control flow chart:
1. road monitoring scanning control point is set, controls video acquisition device that video is carried out in wanted monitor area first
Collection, after system store monitor area, user can choose according to video segment and need the control point of video analysis, that is, divide with
Define early warning border;
2. each control point video acquisition, analysis time are set, in the control point chosen simultaneously, the collection of user's scalable video
Device in the time of control point video acquisition, such as Important Sections, Important Sections (control point) also including material time point is regarded
Frequency acquisition time;
3. intelligent scanning monitoring, the whole scanning of monitoring period cruise that video acquisition device sets according to each control point are started
Circuit, scanning route and speed are the control point and the decision of control point time set according to user;
4. during video acquisition device scanning cruise, when video acquisition device reaches certain control point, system will connect
The still command of head end video harvester passback is received, after system receives instruction, video analysis management subsystem opens intelligence inspection
Survey, if after abnormal behaviour or state are identified in Intelligent Measurement, warning output will be carried out, while video acquisition device is prolonged
When monitor or capture evidence obtaining;If not detecting abnormal behaviour and state, intelligence inspection is closed after reaching the control point video acquisition time
Survey, video acquisition device will be into next control point.
Claims (5)
1. a kind of road safety early warning control system of online, the system includes that video acquisition control subsystem, video analysis are managed
Subsystem, management map subsystem, alert sub-system, information issue subsystem and system management subsystem, it is characterised in that:Institute
Stating video acquisition control subsystem includes video acquisition device, secondary light source, data transmission device, electric supply installation and display control
Administration interface is constituted, and cruise scanning pattern and the video camera ginseng of video acquisition device can be set wherein on display control administration interface
Number etc. is set, and the video analysis management subsystem includes defining attack early warning border, target following setting and road shape
State analysis etc.;The management map subsystem includes that addition updates map, section mark and road status display, the report
Alert subsystem includes alarm input, warning output, ann reset and alarm setting;Described information issue subsystem includes alarm signal
Number issue, road travel conditions information issue and command information issue constitute;The system management subsystem is logined including user
Publish, system operatio and system log management.
2. a kind of road safety early warning control system of online according to claim 1, it is characterised in that:Shown video acquisition device
Combined using monopod video camera or multi-direction monitor area early warning positioning automatic tracking supervising device or with its function above
Other video monitoring apparatus.
3. a kind of road safety early warning control system of online according to claim 1, it is characterised in that:User is aobvious in System Back-end
Show the video image that video acquisition device collection is checked on control administration interface, and by being input into control instruction by data transfer
Device, the harvester action of control head end video, and carry out video acquisition device cruise scanning pattern and video camera relevant parameter
Setting.
4. a kind of road safety early warning control system of online according to claim 1, it is characterised in that:Video analysis manage subsystem
System can be used to set the invasion border in monitor area, for setting pursuit movement destination object, for road state
Analysis, video analysis management subsystem is that head end video harvester sets video analytic tasks, is video acquisition device intelligence
The data input pin of analysis.
5. a kind of road safety early warning control system of online according to claim 1, it is characterised in that:Information issue subsystem connects
By the warning message of alert sub-system, warning message is issued by the webserver with reference to management map subsystem, used
Family can receive road section warning message by the information issuing application software on mobile terminal, and can be managed by video analysis
The road travel conditions information that subsystem road state analysis and management map subsystem road status display are combined
Issuing application software, the inquiry of inquiry roads transport condition, by the system information issuing application software user can with voice or
The form of word or picture is uploaded in the system information issue subsystem, accomplishes the storage of real-time collecting road status information
Stand, will be shared to the network user after analyzing and processing.
Priority Applications (1)
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CN201511014526.6A CN106937075A (en) | 2015-12-29 | 2015-12-29 | Road safety early warning networking control system |
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CN201511014526.6A CN106937075A (en) | 2015-12-29 | 2015-12-29 | Road safety early warning networking control system |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108696725A (en) * | 2018-06-01 | 2018-10-23 | 宜春学院 | A kind of camera long-range control method Internet-based and system |
CN110333260A (en) * | 2019-07-19 | 2019-10-15 | 北京锐百凌科技有限公司 | Explosion-proof EO-1 hyperion far infrared gas cloud imaging control transmission and information processing, orientation delivery system |
CN110769203A (en) * | 2019-11-11 | 2020-02-07 | 广西财经学院 | Scenic spot traffic monitoring detection management system |
CN110876035A (en) * | 2018-08-31 | 2020-03-10 | 杭州海康威视系统技术有限公司 | Scene updating method and device based on video and electronic equipment |
-
2015
- 2015-12-29 CN CN201511014526.6A patent/CN106937075A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108696725A (en) * | 2018-06-01 | 2018-10-23 | 宜春学院 | A kind of camera long-range control method Internet-based and system |
CN110876035A (en) * | 2018-08-31 | 2020-03-10 | 杭州海康威视系统技术有限公司 | Scene updating method and device based on video and electronic equipment |
CN110876035B (en) * | 2018-08-31 | 2021-04-30 | 杭州海康威视系统技术有限公司 | Scene updating method and device based on video and electronic equipment |
CN110333260A (en) * | 2019-07-19 | 2019-10-15 | 北京锐百凌科技有限公司 | Explosion-proof EO-1 hyperion far infrared gas cloud imaging control transmission and information processing, orientation delivery system |
CN110769203A (en) * | 2019-11-11 | 2020-02-07 | 广西财经学院 | Scenic spot traffic monitoring detection management system |
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Application publication date: 20170707 |